1325897736

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{778109}}^1$

素因数の和:778189

約数の個数: 32

約数和(自身を含む): 3361435200

約数和(自身を除く): 2035537464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 778109, 1556218, 2334327, 3112436, 4668654, 6224872, 9337308, 18674616, 55245739, 110491478, 165737217, 220982956, 331474434, 441965912, 662948868, 1325897736]

約数ペア:

[(1, 1325897736), (2, 662948868), (3, 441965912), (4, 331474434), (6, 220982956), (8, 165737217), (12, 110491478), (24, 55245739), (71, 18674616), (142, 9337308), (213, 6224872), (284, 4668654), (426, 3112436), (568, 2334327), (852, 1556218), (1704, 778109)]